CN102393467A - Blood screening joint detector - Google Patents

Blood screening joint detector Download PDF

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Publication number
CN102393467A
CN102393467A CN2011102196874A CN201110219687A CN102393467A CN 102393467 A CN102393467 A CN 102393467A CN 2011102196874 A CN2011102196874 A CN 2011102196874A CN 201110219687 A CN201110219687 A CN 201110219687A CN 102393467 A CN102393467 A CN 102393467A
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China
Prior art keywords
module
detection
blood screening
card
links
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Granted
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CN2011102196874A
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Chinese (zh)
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CN102393467B (en
Inventor
田瑞雪
汪大明
邱永山
白佳伟
林永志
汪媛媛
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Intec Products Inc Xiamen
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Intec Products Inc Xiamen
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Priority to CN 201110219687 priority Critical patent/CN102393467B/en
Publication of CN102393467A publication Critical patent/CN102393467A/en
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Publication of CN102393467B publication Critical patent/CN102393467B/en
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Abstract

The invention discloses a blood screening joint detector, which comprises a shell assembly and a detection device, wherein the shell assembly is provided with an inlet part for putting in a detection card and an outlet part for delivering out the detection card; the detection device is located in the shell assembly, and is provided with a turntable, a transmission mechanism, an alanine transaminase (ALT) detection module, a charge coupled device (CCD) detection module, a hemoglobin detection module, a bar code scanning module and a card retreating mechanism; a plurality of detection card containing areas are formed on the turntable; the turntable is connected with the transmission mechanism and rotates when working; the ALT detection module, the CCD detection module and the hemoglobin detection module respectively correspond to different detection card containing areas; the bar code scanning module is arranged in the detection card containing area which is adjacent to the inlet part; and the card retreating mechanism is arranged in the detection card containing area which is adjacent to the outlet part. The blood screening joint detector disclosed by the invention is capable of automatically performing detection on all items in the manner of pipelining, and finally quits through the card retreating mechanism, therefore, the blood screening joint detector has the characteristics of comprehensive detected items and high efficiency.

Description

A kind of blood screening joint-detection appearance
Technical field
The present invention relates to the blood testing field, relate to the blood screening joint-detection appearance that a kind of and blood screening combined detection card coupling is used and had a card is looked into and detection accuracy is high more in particular.
Background technology
Blood screening testing product on the market generally is individual event and detects, and minority joint-detection product ubiquity again and detected that to contain project few, can not satisfy the requirement of the multinomial blood screening of a card, and exist detection accuracy to detect low situation than individual event.
To the problems referred to above; The applicant once on 07 12nd, 2011 was 201110194332.4 patented claim to the number of sending in one's application of national intellecture property Patent Office; What it related to is a kind of blood screening combined detection card; It comprises many group draw-in grooves, and respectively organizes draw-in groove in regular turn corresponding to infectious disease detection zone, blood group detection zone, haemoglobin detection zone and glutamic-pyruvic transaminase detection zone, all is provided with the test strips that is matched with its detection zone in each draw-in groove; This blood screening combined detection card also has view window, well and auxiliary liquid hole or the like simultaneously, thereby lets blood screening can realize that more a card look into and improve detection efficiency greatly.
In order to let this blood screening combined detection card promptly read out automatically, the robotization that promptly lets multinomial visual inspection survey is implemented to become possibility, thereby gives full play of the detection advantage of above-mentioned combined detection card, and the applicant has this case to produce through concentrating on studies then.
Summary of the invention
The object of the present invention is to provide a kind of blood screening joint-detection appearance, it is matched with the blood screening combined detection card, in the blood screening process, has test item not comprehensively and the problem of inefficiency to solve prior art.
In order to reach above-mentioned purpose, solution of the present invention is:
A kind of blood screening joint-detection appearance wherein, comprising:
Casing assembly has and supplies inlet portion that test card inserts and the export department that supplies test card to see off;
Pick-up unit; Be positioned at casing assembly; And have rotating disk, gear train, ALT and detect that module, CCD detect module, haemoglobin detects module, bar code scan module and trip mechanism; Be formed with a plurality of test card rest areas on this rotating disk, this rotating disk links to each other with gear train and when work, is the rotation shape, and this ALT detects module, CCD detects module and haemoglobin detection module corresponds respectively to different detection card rest area; This bar code scan module is located at the test card rest area that is adjacent to inlet portion, and this trip mechanism then is located at the test card rest area that is adjacent to export department.
Further; This ALT detects module and comprises module and following module, and module has linear electric motors, thread bush, supporting plate, cover plate, compression spring, circuit of light sources plate, light source block and compressing tablet on this, and these linear electric motors have output screw; This output screw links to each other with the thread bush screw thread; This thread bush links to each other with supporting plate, and these compression spring two ends are resisted against respectively on supporting plate and the cover plate, and this cover plate all links to each other with circuit of light sources plate, light source block and compressing tablet; This time module has connecting rod rest, rotating shaft, support and extension spring, and this connecting rod rest is positioned on the movable stroke of compressing tablet, and this connecting rod rest can rotate along rotating shaft, and this rotating shaft is arranged on the support, and these extension spring two ends link to each other with connecting rod rest with support respectively.
Further, module also all is provided with heat shield, heating plate and heat conduction silica gel with following module on this, and this heat shield is arranged at the outside, and this heating plate then is arranged between heat shield and the heat conduction silica gel.
Further; This gear train has stepper motor, pinion wheel, ball bearing, bearing seat and gear wheel, and this stepper motor links to each other with pinion wheel, this pinion wheel then bridle joint in this gear wheel; This gear wheel and rotating disk are fixedly linked, and this gear wheel also links to each other with bearing seat through ball bearing with rotating disk.
Further, this pick-up unit also has additional mechanism providing additional operation, and this additional mechanism providing additional operation has the base plate of installation, bracing frame, electric power input unit and data logger, and this installation base plate is fixed on the casing assembly, and this bracing frame then is erected at installs the base plate both sides.
Further; This casing assembly has upper shell, lower house, sliding gate, display screen, key panel and printer; This upper shell and lower house can cover each other and form an airtight chamber, are provided with chute in this upper shell, and this sliding gate slidably is arranged in the chute; This display screen and key panel are arranged on the outside of upper shell or lower house, and this printer then is installed with in airtight chamber.
Further, this CCD detects module and has shell portion, camera and circuit board, and this camera can obtain vision signal through shell portion, and this circuit board is positioned at shell portion inboard and links to each other with camera.
Further, this haemoglobin detects module and has LED lamp, light-receiving head, containment vessel and circuit board, and this light-receiving head receives by the LED lamp and sends and via the light of haemoglobin test strips emission on the test card, this light-receiving head all links to each other with circuit board with the LED lamp.
Further; This trip mechanism has motor, carriage, synchronous pulley, synchronous band, erecting frame and colludes plate, and this motor is arranged on the carriage, and this synchronous pulley is rotatable to be arranged on the erecting frame; Synchronously band is arranged between motor and the synchronous pulley, and this colludes plate and is fixedly installed on synchronously and is with.
Further; This blood screening joint-detection appearance also comprises the truck case apparatus; Sliding panel and linear electric motors that it has casing and is positioned at casing; Both sides are formed with the bearing diagonal bar that is undertaken in test card that trip mechanism is exported in this casing, also are formed with a plurality of angled-lift splitses that are positioned at bearing diagonal bar top on this cabinet wall, also are formed with silicagel pad between each angled-lift splits and the cabinet wall; These linear electric motors are transmitted in sliding panel and sliding panel can be moved up and down along casing.
After adopting said structure; A kind of blood screening joint-detection appearance that the present invention relates to, it is through being provided with rotating disk in pick-up unit, and can in the time making rotating disk in work under the drive of gear train, be rotary state; So detect module, CCD detection module and haemoglobin and detect module through this ALT; Can pipelining carry out each item detection automatically, and finally withdraw from, so the present invention has the advantages that test item is comprehensive and efficient is high through trip mechanism.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram that the present invention relates to the preferred embodiment of a kind of blood screening combined detection card;
Fig. 2 is the cut-open view of Fig. 1;
Fig. 3 is the structural representation of casing assembly among Fig. 1;
Fig. 3 A is the vertical view of Fig. 3;
Fig. 3 B is the cut-open view of A-A line among Fig. 3 A;
Fig. 3 C is the cut-open view of B-B line among Fig. 3 A;
Fig. 4 is the perspective view of pick-up unit (having placed 4 test card on it) among Fig. 1;
The side view of Fig. 4 of Fig. 4 A;
Fig. 4 B is the front elevation of Fig. 4;
Fig. 5 is the vertical view of Fig. 4;
Fig. 5 A is the cut-open view of C-C line among Fig. 5;
Fig. 5 B is the cut-open view of D-D line among Fig. 5;
Fig. 5 C is the cut-open view of E-E line among Fig. 5;
Fig. 5 D is the cut-open view of F-F line among Fig. 5;
Fig. 5 E is the cut-open view of N-N line among Fig. 5;
Fig. 6 is the structural representation of truck case apparatus among Fig. 1;
Fig. 6 A is the cut-open view of Fig. 6, more the echelon sectional view of G-G line among Fig. 6 B;
Fig. 6 B is the cut-open view of K-K line among Fig. 6 A;
Fig. 6 C is the enlarged diagram of I portion among Fig. 6 A.
Among the figure:
Blood screening joint-detection appearance 100
Casing assembly 1 upper shell 11 lower houses 12
Sliding gate 13 display screens 14 key panels 15
Printer 16 airtight chamber 17 pick-up units 2
Rotating disk 21 gear trains 22 stepper motors 221
Pinion wheel 222 ball bearings 223 bearing seats 224
Gear wheel 225 ALT detect module 23 linear electric motors 230
Output screw 2301 thread bushs 231 supporting plates 232
Cover plate 233 compression springs 2331 circuit of light sources plates 234
Light source block 235 compressing tablets 236 connecting rod rests 237
Rotating shaft 2371 supports 238 extension springs 2381
Heat shield 2391 heating plates 2392 heat conduction silica gels 2393
CCD detects module 24 shell portions 241 cameras 242
Circuit board 243 haemoglobins detect module 25 LED lamps 251
Light-receiving head 252 containment vessels 253 circuit boards 254
Bar code scan module 26 shell blocks 261 scanning elements 262
Circuit board 263 trip mechanisms 27 motors 271
Carriage 272 synchronous pulleys 273 are with 274 synchronously
Erecting frame 275 colludes plate 276 additional mechanism providing additional operations 28
Base plate 281 bracing frames 282 electric power input units 283 are installed
Data logger 284 truck case apparatus 3 casings 31
Sliding panel 32 linear electric motors 33 bearing diagonal bars 34
Angled-lift splits 35 silicagel pad 36 test card 200.
Embodiment
In order further to explain technical scheme of the present invention, come the present invention is set forth in detail through specific embodiment below.
Shown in Fig. 1 to Fig. 6 C, shown in it is the preferred embodiment that the present invention relates to a kind of blood screening joint-detection appearance 100, and this blood screening joint-detection appearance 100 comprises casing assembly 1, pick-up unit 2 and truck case apparatus 3, wherein:
This casing assembly 1 need have inlet portion and export department at least, and this inlet portion is used to the space that provides test card 200 to insert, and this export department then is used to the approach that provides test card 200 to see off; More specifically; In the present embodiment, this casing assembly 1 has upper shell 11, lower house 12, sliding gate 13, display screen 14, key panel 15 and printer 16, and this upper shell 11 can cover each other with lower house 12 and form an airtight chamber 17; Be provided with the chute (not shown) in this upper shell 11; This sliding gate 13 slidably is arranged in the chute, has so then formed aforesaid inlet portion, through drawing back the entering that this sliding gate 13 can make things convenient for test card 200; This display screen 14 and key panel 15 are arranged on the outside of upper shell 11 or lower house 12, and this display screen 14 is preferably LCDs 14 and as function setting and display device, and 15 of this key panels are as function selecting equipment; 16 of this printers are installed with in airtight chamber 17, and as data output apparatus.
This pick-up unit 2 is positioned at casing assembly 1, and has rotating disk 21, gear train 22, ALT detection module 23, CCD detection module 24, haemoglobin detection module 25, bar code scan module 26 and trip mechanism 27.At first in order to let each parts on the whole detection device 2 can be steady state (SS); This pick-up unit 2 preferably also comprises additional mechanism providing additional operation 28 in the specific implementation; Like Fig. 4 and shown in Figure 5; This additional mechanism providing additional operation 28 has the base plate 281 of installation, bracing frame 282, electric power input unit 283 and data logger 284, and this installation base plate 281 is fixed on the casing assembly 1, and 282 of this bracing frames are erected at installs base plate 281 both sides; This electric power input unit 283 is supply socket, and 284 of this data loggers can be serial interface or USB interface, and this electric power input unit 283 and data logger 284 all are placed in the left side that base plate 281 is installed.
Because this pick-up unit 2 is a core inventive point of the present invention, all give detailed elaboration so face the concrete structure of its each parts down:
Be formed with a plurality of test card 200 rest areas on this rotating disk 21, in the present embodiment, these test card 200 rest areas are set to 4, and it can do the adjustment on the number in the specific implementation according to actual needs certainly; This gear train 22 links to each other with rotating disk 21; And can drive rotating disk 21 and the time be rotary state in work, as a kind of embodiment of this gear train 22, shown in Fig. 4 and Fig. 5 B; This gear train 22 has stepper motor 221, pinion wheel 222, ball bearing 223, bearing seat 224 and gear wheel 225; This stepper motor 221 links to each other with pinion wheel 222, and 222 bridle joints of this pinion wheel are in this gear wheel 225, and this gear wheel 225 is fixedly linked with rotating disk 21; This gear wheel 225 also links to each other with bearing seat 224 through ball bearing 223 with rotating disk 21, and 224 of this bearing seats are fixed on to be installed on the base plate 281; So, under the drive of this stepper motor 221, this pinion wheel 222 is with power transmission to gear wheel 225, and 225 drive rotating disks of this gear wheel 21 carry out clockwise or counterclockwise rotation.Certainly this gear train 22 can also be other implementations, as long as can rotate by drive transmission device 22.
This ALT detects module 23, CCD detects module 24 and 25 of modules of haemoglobin detection correspond respectively to different detection card 200 rest areas; And preferably, this haemoglobin detects module 25, ALT detects module 23 and CCD detects the rotation direction front and back in regular turn setting of module 24 along rotating disk 21; So it can reach and take all factors into consideration reaction time and the effective time that each item detects, thereby has the highest detection efficiency; In order to let the result of each detection can correspond to corresponding personnel as early as possible, this bar code scan module 26 is located at test card 200 rest areas that are adjacent to inlet portion, and this trip mechanism 27 then is located at test card 200 rest areas that are adjacent to export department.
Shown in Fig. 4, Fig. 5, Fig. 5 A and Fig. 5 B; Detect a kind of preferable enforcement structure of module 23 as this ALT; This ALT detects module 23 and comprises module and following module, and module has linear electric motors 230, thread bush 231, supporting plate 232, cover plate 233, compression spring 2331, circuit of light sources plate 234, light source block 235 and compressing tablet 236 on this, and these linear electric motors 230 have output screw 2301; This output screw 2301 links to each other with thread bush 231 screw threads; This thread bush 231 links to each other with supporting plate 232, and these compression spring 2331 two ends are resisted against respectively on supporting plate 232 and the cover plate 233, and this cover plate 233 all links to each other with circuit of light sources plate 234, light source block 235 and compressing tablet 236; This time module has connecting rod rest 237, rotating shaft 2371, support 238 and extension spring 2381; This connecting rod rest 237 is positioned on the movable stroke of compressing tablet 236; This connecting rod rest 237 can rotate along rotating shaft 2371; This rotating shaft 2371 is arranged on the support 238, and these extension spring 2381 two ends link to each other with connecting rod rest 237 with support 238 respectively.Thus; When carrying out the detection of ALT project; These linear electric motors 230 can finally drive this light source block 235 through this thread bush 231 and move down with compressing tablet 236, and this moment, this compressing tablet 236 can be pushed down this connecting rod rest 237, and this connecting rod rest 237 can rotate along rotating shaft 2371; Thereby make and go up the reduced distances between module and the following module and can clamp the ALT test strips that its folder power size to the ALT test strips is regulated by compression spring 2331; After detect accomplishing, this extension spring 2381 resiliences and make this connecting rod rest 237 playback.Preferably; Module be should go up and heat shield 2391, heating plate 2392 and heat conduction silica gel 2393 also all were provided with following module; This heat shield 2391 is arranged at the outside; 2392 of this heating plates are arranged between heat shield 2391 and the heat conduction silica gel 2393, through this heating plate 2392 and heat conduction silica gel 2393, thereby last module and following module are heated and remain 37 ℃.
Shown in Fig. 5 C; This bar code scan module 26 has shell block 261, scanning element 262 and circuit board 263; It can scan the bar code information of putting on the test card 200, and this bar code scan module 26 specifically is to be fixed on the bracing frame 282 of this additional mechanism providing additional operation 28.
Shown in Fig. 5 D, this CCD detects module 24 and has shell portion 241, camera 242 and circuit board 243, and this camera 242 can obtain vision signal through shell portion 241, and this circuit board 243 is positioned at shell portion 241 inboards and links to each other with camera 242; Concrete this CCD detects module 24 and also is fixed on the bracing frame 282 of additional mechanism providing additional operation 28, and HBsAg, HcV, HIV, TP infectious disease project and blood group A, B, D project that said CCD detection module 24 is used for test card 200 are carried out to the picture detection.
Shown in Fig. 5 E; This haemoglobin detects module 25 and has LED lamp 251, light-receiving head 252, containment vessel 253 and circuit board 254; This light-receiving head 252 receives by LED lamp 251 and sends and via the light of haemoglobin test strips emission on the test card 200, this light-receiving head 252 all links to each other with circuit board 254 with LED lamp 251.Detect through 252 pairs of reflected light of this light-receiving head, detect thereby can carry out light to the haemoglobin in the test card 200.
Shown in Fig. 4, Fig. 4 B and Fig. 5 B; This trip mechanism 27 has motor 271, carriage 272, synchronous pulley 273, is with 274 synchronously, erecting frame 275 and collude plate 276; This motor 271 is arranged on the carriage 272; This synchronous pulley 273 rotatable being arranged on the erecting frame 275, this is with 274 to be arranged between motor 271 and the synchronous pulley 273 synchronously, and this colludes plate 276 and is fixedly installed on synchronously and is with on 274.This carriage 272 all directly is fixed on erecting frame 275 and installs on the base plate 281; Under the drive of this motor 271; This is with 274 can be back and forth movement synchronously; So colluding plate 276 through this can skid off the export department of the test card 200 on test card 200 rest areas from casing assembly 1, and specifically it is to enter in the truck case apparatus 3.
Shown in Fig. 6, Fig. 6 A, Fig. 6 B and Fig. 6 C; This blood screening joint-detection appearance 100 also comprises truck case apparatus 3; Sliding panel 32 and linear electric motors 33 that it has casing 31 and is positioned at casing 31; Both sides are formed with the bearing diagonal bar 34 that is undertaken in trip mechanism 27 test card of exporting 200 in this casing 31, also are formed with a plurality of angled-lift splitses 35 that are positioned at bearing diagonal bar 34 tops on these casing 31 inwalls, also are formed with silicagel pad 36 between each angled-lift splits 35 and casing 31 inwalls; These linear electric motors 33 are transmitted in sliding panel 32 and sliding panel 32 can be moved up and down along casing 31.So test card 200 is scraped on the both sides bearing diagonal bar 34 of this casing 31 through this trip mechanism 27; 33 of these linear electric motors can drive this sliding panel 32 and withstand on this test card 200 and move; And act on the inclined-plane of this angled-lift splits 35 and angled-lift splits 35 is retreated, this test card 200 is through this angled-lift splits 35 and all test card 200 on this angled-lift splits 35 of jack-up; Then this angled-lift splits 35 can be under the elastic force effect of silicagel pad 36 return, and after being with said sliding panel 32 to move down return, 200 tops that rest on this angled-lift splits 35 of this test card, and then accomplish the piling of a test card 200.
The use flow process of preferred embodiment of the present invention is following: open sliding gate 13; Put into the test card 200 that adds sample and washing fluid; The bar code scan module 26 that is fixed on the support frame as described above 282 carries out the information input; The haemoglobin detection module 25 that is fixed on said rotating disk 21 belows promptly detects the haemoglobin project, and this gear train 22 drives rotating disks 21 and clockwise rotates 90 ° then, makes this test card 200 get into these ALT and detects the zone of module 23 and carry out the detection of ALT project.
Treat to put into a card to be measured again after ALT detects completion, carry out information scanning and haemoglobin equally and detect, and clockwise rotate 90 ° by this gear train driving rotating disk 21; Second card done the ALT test item, and collaurum and blood group A, B, D detection are done in first card wait in CCD detection module 24 zones.At this moment second card finished the ALT test item has the 3rd card to put into; Clockwise rotate 90 ° after promptly the 3rd card being done information scanning and the detection of haemoglobin project; First card gets into and to move back Ka Qu and wait for that the 3rd card done and rotate counterclockwise 90 ° after the ALT project is accomplished that first card got back to the CCD surveyed area and done collaurum and blood group detection.
In this process; If do not put into the 3rd card, then first is stuck in after the CCD detection zone directly does collaurum and detect with blood group, and said gear train 22 driving rotating disks 21 clockwise rotate 90 °; First card entering moved back Ka Qu and moved back card, and second card gets into the CCD detection zone and detect.The said plate 276 that colludes of trip mechanism 27 is scraped test card 200 in the said truck case apparatus 3.
The cold light source reflection method is all adopted in the detection of each project in this pick-up unit 2, and various test strips are carried out quantitatively or qualitative detection.Comprise that CCD detects module 24, under the 530nm wavelength, measure gold-marking test strip detection line shade, under the 530nm wavelength, measure three detection windows of ABD and redness whether occurs, judge blood group according to red combination occurring as detecting foundation.Comprise that haemoglobin (Hb) detects module and under the 530nm wavelength, measures the shade information that detection window is adopted, provide the content value of measured object.Comprise that glutamic-pyruvic transaminase (ALT) detects the change color that module 640nm wavelength is measured the test-strips conversion zone down, according to the basis of change color rate as the ALT activity.End product is put the back voluntarily in order through instrument internal and by described data output apparatus all is measured and export to the user after results gather with the form of a form and browse.
In sum; The present invention detects module 23, CCD detection module 24 and haemoglobin through this ALT and detects module 25; Can pipelining carry out each item detection automatically, and finally withdraw from, so the present invention has the advantages that test item is comprehensive and efficient is high through trip mechanism 27.
The foregoing description and graphic and non-limiting product form of the present invention and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from patent category of the present invention to its suitable variation or modification of doing.

Claims (10)

1. a blood screening joint-detection appearance is characterized in that, comprising:
Casing assembly has and supplies inlet portion that test card inserts and the export department that supplies test card to see off;
Pick-up unit; Be positioned at casing assembly; And have rotating disk, gear train, ALT and detect that module, CCD detect module, haemoglobin detects module, bar code scan module and trip mechanism; Be formed with a plurality of test card rest areas on this rotating disk, this rotating disk links to each other with gear train and when work, is the rotation shape, and this ALT detects module, CCD detects module and haemoglobin detection module corresponds respectively to different detection card rest area; This bar code scan module is located at the test card rest area that is adjacent to inlet portion, and this trip mechanism then is located at the test card rest area that is adjacent to export department.
2. a kind of blood screening joint-detection appearance as claimed in claim 1; It is characterized in that; This ALT detects module and comprises module and following module, and module has linear electric motors, thread bush, supporting plate, cover plate, compression spring, circuit of light sources plate, light source block and compressing tablet on this, and these linear electric motors have output screw; This output screw links to each other with the thread bush screw thread; This thread bush links to each other with supporting plate, and these compression spring two ends are resisted against respectively on supporting plate and the cover plate, and this cover plate all links to each other with circuit of light sources plate, light source block and compressing tablet; This time module has connecting rod rest, rotating shaft, support and extension spring, and this connecting rod rest is positioned on the movable stroke of compressing tablet, and this connecting rod rest can rotate along rotating shaft, and this rotating shaft is arranged on the support, and these extension spring two ends link to each other with connecting rod rest with support respectively.
3. a kind of blood screening joint-detection appearance as claimed in claim 2; It is characterized in that; Should go up module and also all be provided with heat shield, heating plate and heat conduction silica gel with following module, this heat shield is arranged at the outside, and this heating plate then is arranged between heat shield and the heat conduction silica gel.
4. a kind of blood screening joint-detection appearance as claimed in claim 1; It is characterized in that; This gear train has stepper motor, pinion wheel, ball bearing, bearing seat and gear wheel, and this stepper motor links to each other with pinion wheel, this pinion wheel then bridle joint in this gear wheel; This gear wheel and rotating disk are fixedly linked, and this gear wheel also links to each other with bearing seat through ball bearing with rotating disk.
5. a kind of blood screening joint-detection appearance as claimed in claim 1; It is characterized in that; This pick-up unit also has additional mechanism providing additional operation; This additional mechanism providing additional operation has the base plate of installation, bracing frame, electric power input unit and data logger, and this installation base plate is fixed on the casing assembly, and this bracing frame then is erected at installs the base plate both sides.
6. a kind of blood screening joint-detection appearance as claimed in claim 1; It is characterized in that this casing assembly has upper shell, lower house, sliding gate, display screen, key panel and printer, this upper shell and lower house can cover each other and form an airtight chamber; Be provided with chute in this upper shell; This sliding gate slidably is arranged in the chute, and this display screen and key panel are arranged on the outside of upper shell or lower house, and this printer then is installed with in airtight chamber.
7. a kind of blood screening joint-detection appearance as claimed in claim 1; It is characterized in that; This CCD detects module and has shell portion, camera and circuit board, and this camera can obtain vision signal through shell portion, and this circuit board is positioned at shell portion inboard and links to each other with camera.
8. a kind of blood screening joint-detection appearance as claimed in claim 1; It is characterized in that; This haemoglobin detects module and has LED lamp, light-receiving head, containment vessel and circuit board; This light-receiving head receives by the LED lamp and sends and via the light of haemoglobin test strips emission on the test card, this light-receiving head all links to each other with circuit board with the LED lamp.
9. a kind of blood screening joint-detection appearance as claimed in claim 1; It is characterized in that; This trip mechanism has motor, carriage, synchronous pulley, synchronous band, erecting frame and colludes plate, and this motor is arranged on the carriage, and this synchronous pulley is rotatable to be arranged on the erecting frame; Synchronously band is arranged between motor and the synchronous pulley, and this colludes plate and is fixedly installed on synchronously and is with.
10. a kind of blood screening joint-detection appearance as claimed in claim 1; It is characterized in that; This blood screening joint-detection appearance also comprises the truck case apparatus, and both sides are formed with the bearing diagonal bar that is undertaken in test card that trip mechanism is exported in sliding panel and the linear electric motors that it has casing and is positioned at casing, this casing; Also be formed with a plurality of angled-lift splitses that are positioned at bearing diagonal bar top on this cabinet wall, also be formed with silicagel pad between each angled-lift splits and the cabinet wall; These linear electric motors are transmitted in sliding panel and sliding panel can be moved up and down along casing.
CN 201110219687 2011-08-02 2011-08-02 Blood screening joint detector Active CN102393467B (en)

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CN102393467B CN102393467B (en) 2013-06-05

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CN104714004A (en) * 2015-03-11 2015-06-17 厦门为正生物科技有限公司 Comprehensive information acquisition method for biological detection card
CN104730264A (en) * 2015-03-11 2015-06-24 厦门为正生物科技有限公司 Detection card based detection liquid comprehensive information detecting device and method thereof
CN104931472A (en) * 2015-06-10 2015-09-23 东北电力大学 Continuous detector for multi-wavelength excited fluorescence labeling immune test strips
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CN108362674A (en) * 2018-04-08 2018-08-03 中国人民解放军南京军区南京总医院 A kind of portable blood fluorescence immunity analyzer
CN108957021A (en) * 2018-07-05 2018-12-07 嘉兴凯实生物科技有限公司 It is a kind of list rifle take beat reagent strip device

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